kerry >> arthel: a reported murder-suicide rocking the nfl today. police say kansas city chiefs linebacker gentleman von belcher shot and killed his girlfriend this morning. he than drove to arrowhead stadium where he killed himself in front of his coach and general manager. elizabeth prann live from atlanta with more on this very sad story. elizabeth? >> hi. we do have breaking news for you. police have just released the identity of belcher's girlfriend as 22-year-old cassandra perkins. she died in the hospital after suffering multiple gunshot wounds inflicted by the 25-year-old, the starting linebacker for the kansas city chiefs. he's been with the organization for four years until this morning when he took his own life outside the stadium. he did this before thanking his coach and general manager for all they've done for him. we heard from darren snap, from the kansas city police department. he set up the scene and told us what happened this morning. listen. >> the coaches said when he pulled up, he was -- they were never in danger of the he neve